1. An essay on the climate of the United States: or, an inquiry into the causes of the difference in climate between the eastern side of the continent of North America and Europe ; with practical remarks on the influence of climate on agriculture, and particularly the cultivation of the vine Publication: Philadelphia : Published by Hopkins and Earle ; Fry and Kammerer, printers, 1809 Subject(s): ClimateAgricultureUnited StatesEurope
2. Change of air, or, The philosophy of travelling: being autumnal excursions through France, Switzerland, Italy, Germany, and Belgium : with observations and reflections on the moral, physical, and medicinal influence of travelling-exercise, change of scene, foreign skies, and voluntary expatriation : to which is prefixed, wear and tear of modern Babylon Author(s): Johnson, James, 1777-1845 Publication: New-York : Samuel Wood and Sons, 1831 Subject(s): TravelClimateEuropeItaly
